A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

Air is invisible, but its movement shapes everything around us. Using light refraction, heat, and fluid dynamics, scientists ...

Scientists have created the world's hottest engine running at temperatures hotter than those reached in the sun's core. The ...

The discovery could significantly reduce the production costs of fuels, chemicals, and materials. A research team from the ...

TAMPA, Fla. --Pressure means everything when it comes to forecasting weather and learning about global patterns. High pressure gives us sunny weather and low pressure gives us stormy weather. This ...